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Mandarinka [93]
2 years ago
7

A child grew 3 1/4 inches one year and 4 3/4 inches the next year. How many inches did the child grow over the two years?

Mathematics
2 answers:
mixas84 [53]2 years ago
6 0

Answer:

The child grew 8 inches

Step-by-step explanation:

<u>Step 1:  Convert to improper fractions</u>

3\frac{1}{4}

\frac{1+(3*4)}{4}

\frac{1+12}{4}

\frac{13}{4}

4\frac{3}{4}

\frac{3+(4*4)}{4}

\frac{3+16}{4}

\frac{19}{4}

<u>Step 2:  Combine the fractions</u>

\frac{13}{4}+\frac{19}{4}

\frac{13+19}{4}

\frac{32}{4}

8

Answer:  The child grew 8 inches

svet-max [94.6K]2 years ago
3 0

Answer:

8 inches.

Step-by-step explanation:

3 1/4 + 4 3/4

= 3 + 4 + 1/4 + 3/4

= 7 + 4/4

= 7 + 1

= 8 inches.

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Step-by-step explanation:

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A machine laying underground cable can place 125 meters of cable in 5 minutes.What is the rate per minute?
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Step-by-step explanation:

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3 years ago
In order to play in chess tournaments at the Marshall Club, Malik pays a fee to become a member. In addition, he pays a set rate
Keith_Richards [23]

Answer:

p = 22.50 + 15t

Step-by-step explanation:

For Malik :

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Rate per tournament = t

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